We are an Unstoppable 

Community of

Daily Savers.


" 2019: I watched the news. And felt guilty.


I realized climate change was concerning me as well, and that I was part of the problem.


So, I started to change some habits :

  • Shorter showers.

  • No plastic bottles.

  • Less meat.


But guess what : It was not enough !

Suddenly, I realized something : 

Me, alone, wouldn’t change anything.

What I needed was a community doing the same things at the same time to leverage our impact.


I started to learn coding over the next two weeks. 


The outcome : OneSave/Day. 

A mobile app that displays one simple action, every single day, easy to integrate into our daily life. 

More and more people started to take action with me.


Soon, we became a global community of over

10.000 people and our actions added up. 

Finally, we do have an impact.


And this is the beginning of an unstoppable movement of daily Savers.


If climate change feels overwhelming to you, start by doing one save a day. " 

I want to become a Saver !

How can we participate as a Company ?

Follow the evolution of our movement !

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Our Vision

"Make it easy for companies to engage in sustainable   commitments & sensitise employees to create

an action-taking community."


Since September 2019, OneSave/Day is incubated in the Kedge Business Nursery in Marseille, France.

A high number of professionals consult us in our development.

For The Planet

OneSave/Day is part of a mouvement bringing together projects that make the world a better place.

Our Mission

// And Why We Are Doing It

Mobile App

Over 10.000 downloads give us the experience to decide which challenges are the most appreciated and impactful.


OneSave/Day was invited to the Podcast Show Your Planet News Briefing to explain the concept of the movement, and especially the app.

You can find it here


Click here to read what the press write about us.

What Drives Us

// About Us

Any questions ?

Our Service

Get to know us

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